Abusive calls - No call log

Since last week I have some guy calling me saying my phone number is constantly calling him many times a day and he's getting more angry and abusive. Sometimes his numbers (two that I know of) comes up, which I block, and other times there's no phone call on the call log, just a voicemail. Obviously buddy can just block my number and problem solved, but this is getting a little weird. Any help to stop this would be nice.

In CANADA (probably no different in the USA) telecoms COULD block these abusive sources but WON'T because it represents BIG PROFITS for them. All that would be required is temporary blocking of the SOURCE Area Code. The «owners» of that Area Code would soon enough locate and disconnect these spam pirates so they could qualify for reconnection to the international network. It's only a stroke of the pen for POLITICIANS to FORCE the telecoms to enforce this important protection for the public. However, since most politicians have big investments in these high-profit telecoms, I wouldn't hold my breath!

Okay, and for the record, if I don't recognize the number I don't answer. If it's important they'll leave a VM or text. It's also hard to to talk to the person if its just a VM that shows up but no number in the missed call log.

Thanks for both your feedback, kind of thought there would be a solution to spoofing.Funny thing is he's threatening to call the cops on me, and sometimes a number shows up, other times its just a VM with no missed call log.

It's a PITA, but if the authorities ever hassle you, they can access Koodo's logs and see that you have not placed the nuisance calls. Of course, I am assuming that you have checked your phone usage in self-serve and verified that those calls are NOT coming from your account somehow.... that would be another problem entirely.